How To Fix KQ438 - Do not delete the standard quantity structure control

KQ438 - Overview

• Message type: E = Error

• Message class: KQ - Error Messages for Customizing Product Costing

• Message number: 438

• Message text: Do not delete the standard quantity structure control

What causes this issue?

You are attempting to delete the standard quantity structure
determination. This is not allowed.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KQ438 - Do not delete the standard quantity structure control ?

  The SAP error message KQ438, which states "Do not delete the standard quantity structure control," typically occurs in the context of managing quantity structures in SAP, particularly when dealing with the configuration of quantity structures in the SAP Controlling (CO) module.
  
  Cause:
  This error usually arises when a user attempts to delete or modify a standard quantity structure control that is essential for the system's operation. The standard quantity structure is a predefined configuration that SAP uses to manage and control quantities in various processes, such as production planning and cost controlling. Deleting or altering this structure can lead to inconsistencies and errors in the system.
  
  Solution:
  To resolve this error, consider the following steps:
  
  
  Review the Action: Ensure that you are not trying to delete a standard quantity structure that is required by the system. If you need to make changes, consider whether you can modify the existing structure instead of deleting it.
  
  
  Check Customization: